Impala Documentation

void Impala::Visualization::AppControlSrc::CheckJumpFrame ( ) [inline, private]

Definition at line 309 of file AppControlSrc.h.

References Impala::Core::Stream::RgbDataSrc::DataPtr(), ILOG_WARN, mDoOneStep, mHadJump, mSrc, mSrc2, and Impala::Core::Stream::RgbDataSrc::NextFrame().

Referenced by Done(), Jump(), and SetSrc().

00310     {
00311         int nStartRetry = 3;
00312         while ((nStartRetry > 0) && (mSrc->DataPtr() == 0))
00313         {
00314             ILOG_WARN("Skipping empty frame");
00315             nStartRetry--;
00316             mSrc->NextFrame();
00317             if (mSrc2)
00318                 mSrc2->NextFrame();
00319         }
00320         mHadJump = true;
00321         mDoOneStep = true; // to make sure the frame is processed
00322     }

Here is the call graph for this function: